The Mosmatic 90.113 Check Valve delivers dependable performance and long-lasting durability in high-pressure water systems. Made of corrosion-resistant stainless steel, this check valve is engineered for secure one-way flow with a …œ\\” NPTF IN thread and a ¼\\” NPTF OUT thread, offering easy integration with various system configurations.
With a robust build featuring a 1\\” diameter and a total length of 2.2\\”, the valve supports pressures up to 4000 PSI and water temperatures up to 200°F. Its internal hard spring ensures reliable operation, activating at 14 PSI and closing at 20 PSI to prevent reverse flow and maintain consistent performance under stress.
Applications
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Pressure washer and pump systems
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Car wash equipment
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Industrial fluid control
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High-pressure water circuits
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Water filtration and backflow protection systems
Features
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Stainless steel construction for corrosion resistance and durability
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…œ\\” NPTF IN to ¼\\” NPTF OUT threading for system versatility
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Compact profile: 1\\” diameter, 2.2\\” length
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Rated for 4000 PSI and 200°F
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Hard spring mechanism: 14 PSI opening, 20 PSI closing
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Designed for secure backflow prevention in high-pressure systems
Specs
Material Type: Stainless Steel
Temperature: 200°F
Opening Pressure: 14 psi
Closing Pressure; 20 psi
Pressure: 4000 psi
Thread In: 3/8\\” NPTF
Thread Out: 1/4\\” NPTF
Diameter (D): 1\\”
Nominal Width (NW): 1/4\\”
Length: 2.2\\”
Weight: 0.2 lbs
